| Saint-Omer to San Vito al Tagliamento | 590.40 mi (950.15 km) |
| Saint-Omer to San Vito dei Normanni | 1,016.80 mi (1,636.38 km) |
| Saint-Omer to Sannicandro di Bari | 967.75 mi (1,557.44 km) |
| Saint-Omer to Sannicandro Garganico | 882.35 mi (1,420.00 km) |
| Saint-Omer to Sansepolcro | 677.95 mi (1,091.06 km) |
| Saint-Omer to Sant'Agata de' Goti | 887.25 mi (1,427.89 km) |
| Saint-Omer to Sant'Agata di Militello | 1,064.85 mi (1,713.71 km) |
| Saint-Omer to Sant'Agnello | 909.78 mi (1,464.15 km) |
| Saint-Omer to Sant'Ambrogio di Valpolicella | 534.92 mi (860.87 km) |
| Saint-Omer to Sant'Anastasia | 896.54 mi (1,442.84 km) |
| Saint-Omer to Sant'Angelo Lodigiano | 503.68 mi (810.60 km) |
| Saint-Omer to Sant'Antimo | 887.23 mi (1,427.85 km) |
| Saint-Omer to Sant'Antioco | 861.41 mi (1,386.30 km) |
| Saint-Omer to Sant'Antonio Abate | 908.61 mi (1,462.27 km) |
| Saint-Omer to Sant'Arcangelo di Romagna | 662.36 mi (1,065.96 km) |
